.logo {
    display: flex;
    flex: row;
    vertical-align: center;
    align-items: center;
}

.logo_image {
    width: 3rem;
    margin: 10px;
}

.plat_icon {
    font-size: 1.5rem;
    padding: 30rpx;
    margin: 30rpx;
    font-weight: bolder;
    color: #00a3ff;
}

.nav_platfrom_artlist {
    padding-left: 30px;
    width: 500px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;


}


/* .layui-nav-tree .layui-nav-child dd.layui-this,
.layui-nav-tree .layui-nav-child dd.layui-this a,
.layui-nav-tree .layui-this,
.layui-nav-tree .layui-this>a,
.layui-nav-tree .layui-this>a:hover {
    background-color: #393d49;
    border-left: 4px solid #00a4ff;
} */